15393729

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{5407}}^1$

素因数の和:5496

約数の個数: 16

約数和(自身を含む): 22410752

約数和(自身を除く): 7017023

約数列:

[1, 3, 13, 39, 73, 219, 949, 2847, 5407, 16221, 70291, 210873, 394711, 1184133, 5131243, 15393729]

約数ペア:

[(1, 15393729), (3, 5131243), (13, 1184133), (39, 394711), (73, 210873), (219, 70291), (949, 16221), (2847, 5407)]